Galaxy series is a famous brand of Samsung. I have used Galaxy S3 for 3 years. It still works well, although sometimes delaying in process perhaps due to the update of Android OS. Galaxy S6 and Edge is the successors of Galaxy S5 relased in 2014.

It will released on April 10. The price is estimated to approximately $1,000, depending on the volume of storage. Unfortunately, Galaxy S6 cannot equip an external storage such as micro SD card. I recommend the 128GB model, if choose, though expensive.

Samsung has been struggling in the battle of global market. Previously, it aimed at Japan for infiltrating flagship models, but its attempt seemed to fail. Galaxy S6 will be sold also in Japan, but Samsung is considering to retreat from Japan.

On the other hand, some companies are rising in this industry. For example, Xiaomi adopted the follower strategy definitely just like Samsung had followed Apple in the past. Now, Samsung has to create some new values instead of mimicking conventional products.

I think that the curved screen is a symbol of the change in Samsung. It looks new, but not so innovative at a glance. Curved screen is attractive. But, suggesting clearly what this technology let us is the next challenge. I expect Samsung to show the answer.